Overlay histogram showing HepG2 cells stained with ab125014 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab125014, 1/100 dilution) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-rabbit IgG (H&L) (ab150077) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit IgG (monoclonal) (1μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter. This antibody gave a positive signal in HepG2 cells fixed with 4% paraformaldehyde (10 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.
ab125014 at 1/100 staining Lipoprotein a in paraffin embedded Human kidney tissue by immunohistochemistry.
![Anti-Lipoprotein a antibody [EPR6474] (ab125014) at 1/20000 dilution + Human plasma lysate at 10 µgSecondaryHRP labelled goat anti-rabbit at 1/2000 dilution](http://www.bioprodhub.com/system/product_images/ab_products/2/sub_3/16497_Lipoprotein-a-Primary-antibodies-ab125014-3.jpg)
Anti-Lipoprotein a antibody [EPR6474] (ab125014) at 1/20000 dilution + Human plasma lysate at 10 µgSecondaryHRP labelled goat anti-rabbit at 1/2000 dilution